tJavaMR
Last updated: 5/15/2026Provides an editor that enables you to enter personalized MapReduce code in order to integrate it in Talend program.
tJavaMR makes it possible to extend the functionalities of a Talend Job through writing custom map and reduce methods. You can execute this code only once.
This component appears only when you are creating a Map/Reduce Job.
For more technologies supported by Talend, see Talend components.